(San Francisco, CA) -- Game One of the NBA Finals between the Warriors and Celtics will tip off from San Francisco tonight. The two historic franchises are set to do battle for the Larry O'Brien Trophy. It's the sixth time in eight seasons Golden State has made the NBA Finals. It's the first appearance for Boston since the 2010 Finals. The Celtics are chasing their 18th championship in franchise history while the Warriors will aim for their seventh.